Screen size
1S (2021)Winner: 6.5"+8%
3v6.0"
Quick verdict
1S (2021) leads the measured specs 8-5.
Measured wins
1S (2021)
8
spec wins
Overall winner
Ties
5
equal specs
3v
5
spec wins
Screen size
Technology
1S (2021)
GSM / HSPA / LTE
3v
GSM / HSPA / LTE
2G bands
1S (2021)
GSM 850 / 900 / 1800 / 1900
3v
GSM 850 / 900 / 1800 / 1900
3G bands
1S (2021)
HSDPA 850 / 900 / 1900 / 2100
3v
HSDPA 850 / 900 / 1900 / 2100 - 5099Y/D/U/I, HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - 5099A
4G bands
1S (2021)
1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
equal specsBattery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
equal specsSD card
equal specsStereo speakers
3v
1, 3, 7, 8, 20, 28, 38 - 5099Y/D, 1, 3, 5, 7, 8, 20, 28, 38, 40 - 5099U/I, 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 28 - 5099A
Speed
1S (2021)
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
3v
HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps
Announced
1S (2021)
2021, January 12
3v
2018, February. Released 2018, February
Status
1S (2021)
Available. Released 2021, March 25
3v
Discontinued
Dimensions
1S (2021)
165.6 x 75.6 x 8.8 mm (6.52 x 2.98 x 0.35 in)
3v
162 x 76 x 8.1 mm (6.38 x 2.99 x 0.32 in)
Weight
1S (2021)
190 g (6.70 oz)
3v
155 g (5.47 oz)
Build
1S (2021)
Glass front, plastic back, plastic frame
3v
-
SIM
1S (2021)
· Nano-SIM· Nano-SIM + Nano-SIM
3v
· Nano-SIM· Nano-SIM + Nano-SIM
Type
1S (2021)
IPS LCD
3v
IPS LCD
Size
1S (2021)
6.52 inches, 102.6 cm2 (~82.0% screen-to-body ratio)
3v
6.0 inches, 92.9 cm2 (~75.5% screen-to-body ratio)
Resolution
1S (2021)
720 x 1600 pixels, 20:9 ratio (~269 ppi density)
3v
1080 x 2160 pixels, 18:9 ratio (~402 ppi density)
OS
1S (2021)
Android 11
3v
Android 8.0 (Oreo)
Chipset
1S (2021)
Mediatek MT6762D Helio P22 (12 nm)
3v
Mediatek MT8735A
CPU
1S (2021)
Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
3v
Quad-core 1.45 GHz Cortex-A53
GPU
1S (2021)
PowerVR GE8320
3v
Mali-T720MP2
Card slot
1S (2021)
microSDXC (uses shared SIM slot)
3v
microSDXC
Internal
1S (2021)
32GB 3GB RAM
3v
16GB 2GB RAM, 32GB 2GB RAM
Other
1S (2021)
eMMC 5.1
3v
-
Triple
1S (2021)
13 MP, f/2.0, 27mm (wide), 1/3.06", 1.12µm, PDAF 2 MP (macro) Auxiliary lens
3v
-
Features
1S (2021)
LED flash, HDR, panorama
3v
LED flash, HDR, panorama
Video
1S (2021)
1080p@30fps
3v
1080p@30fps
Dual
1S (2021)
-
3v
12 MP, f/2.2, 1/2.8", 1.25 μm, PDAF Auxiliary lens
Single
1S (2021)
5 MP, f/2.2, 27mm (wide), 1/5.0", 1.12µm
3v
5 MP
Features
1S (2021)
HDR
3v
LED flash
Video
1S (2021)
1080p@30fps
3v
720p
Loudspeaker
1S (2021)
Yes
3v
Yes
3.5mm jack
1S (2021)
Yes
3v
Yes
WLAN
1S (2021)
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
3v
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
1S (2021)
5.0, A2DP, LE
3v
4.2, A2DP, LE
Positioning
1S (2021)
GPS, GLONASS, GALILEO, BDS
3v
GPS
NFC
1S (2021)
No
3v
Yes (5099Y only)
Radio
1S (2021)
FM radio
3v
FM radio
USB
1S (2021)
microUSB 2.0, OTG
3v
microUSB 2.0
Sensors
1S (2021)
Fingerprint (rear-mounted), accelerometer, proximity, compass
3v
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Type
1S (2021)
Li-Po 4000 mAh
3v
Li-Ion 3000 mAh, non-removable
Charging
1S (2021)
10W wired
3v
-
Colors
1S (2021)
Elegant Black, Twilight Blue
3v
Spectrum Black, Spectrum Blue, Spectrum Gold
Models
1S (2021)
6025H, 6025H_EEA, 6025D, 6025D_EEA
3v
5099Y, 5099A, 5099D, 5099U, 5099I
Price
1S (2021)
About 130 EUR
3v
About 160 EUR